This property has a documented history as a industrial and manufacturing facility going back to 1940. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.
This Seattle property hosted continuous industrial operations from 1940 through 1985 — first as a dry cleaning facility from 1940 to 1960, then as Metal Laundry, which performed cadmium and zinc electroplating, hexavalent chromium conversion coating, and chlorinated-solvent degreasing from 1960 to 1985. Cleanup has included removal of raw materials and waste products in 1984, demolition of building structures in 1992, and removal of an underground storage tank in 2001. Site-specific interim remedial actions have been in place since 1997, groundwater cleanup is ongoing at an adjacent property, and annual groundwater monitoring continues to the present. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.
Why Historical Insurance Policies May Be Accessible
Pre-1986 Commercial General Liability (CGL) policies were occurrence-based and did not contain an effective pollution exclusion in Washington. If contamination occurred while those policies were active, those historical insurance carriers may still have a legal obligation to fund the cleanup costs, even if the business closed or the property changed hands.
The contamination at this property — cadmium, hexavalent chromium, mercury, and chlorinated solvents including TCE and PCE — originated from electroplating and degreasing operations that ran for more than two decades before 1986, when occurrence-based CGL policies were still the standard and carried no effective pollution exclusion. Historical carriers who issued policies to Metal Laundry or its dry-cleaning predecessor during that operational window may be obligated both to recover the substantial remediation costs already incurred and to fund the active groundwater cleanup that remains unfinished.
Restorical's role is to locate viable historical policies, determine whether a successful coverage claim is possible, and assist our clients and their legal counsel to obtain insurance coverage. Restorical then manages the claim, including accounting, to ensure the cleanup is funded in a timely manner.
What We Look For
- Historical insurance policies (pre-1986)
- Policy numbers, carrier names, and coverage periods
- Connection between contamination timing and policy period
- Evidence linking cleanup obligation to insured activity
What We Deliver
- Historical Coverage Chart
- Trigger Analysis & Property/Policy Nexus
- Coverage strategy with recommendations
- Insurance funding for your remediation
- Claims Management & Forensic Accounting
The Restorical Proven Process
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Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.


